- Serial number
- 550-0584
- Year built
- 1988
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- August 17, 2005
- Certificate issued
- August 12, 2021
- Expires
- August 31, 2028
- Mode S code
- ADA70B
- Registered owner
- Tech 15 Air LLC
- Location
- Seeley Lake, MT
- Owner type
- LLC
From the FAA registry file of October 20, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney Canada JT15D-4 model are included below.
On this page
Airworthiness directives that may apply · 31
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment. Not a compliance determination.
| 1975 | 1 |
|---|---|
| 1978 | 1 |
| 1980 | 2 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 2 |
| 1991 | 1 |
| 1993 | 2 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 1 |
| 1998 | 2 |
| 1999 | 1 |
| 2001 | 2 |
| 2004 | 2 |
| 2006 | 3 |
| 2007 | 1 |
| 2013 | 1 |
| 2015 | 1 |
| 2023 | 1 |
| 2025 | 1 |
| 2026 | 1 |
See all 32 ADs
Information bulletins that may apply · 5
Advisory, not mandatory. Matched the same way as ADs.
Historical bulletins · 2
NTSB investigations
No NTSB investigations matched to N979WCMatched by N-number and event date. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Cessna 550 aircraft
FAA incident reports
No FAA accident or incident reports matched to N979WCMatched by N-number and event date. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Cessna 550 aircraft
Service difficulty reports
No reports filed for N979WCGeneral aviation reporting is voluntary. Reports on Cessna 550 aircraft